WO2007024825A2 - Separation par immunoaffinite et compositions et procedes d'analyse - Google Patents
Separation par immunoaffinite et compositions et procedes d'analyse Download PDFInfo
- Publication number
- WO2007024825A2 WO2007024825A2 PCT/US2006/032712 US2006032712W WO2007024825A2 WO 2007024825 A2 WO2007024825 A2 WO 2007024825A2 US 2006032712 W US2006032712 W US 2006032712W WO 2007024825 A2 WO2007024825 A2 WO 2007024825A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- mixture
- protein
- fraction
- antibodies
- igy
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
- C07K1/16—Extraction; Separation; Purification by chromatography
- C07K1/22—Affinity chromatography or related techniques based upon selective absorption processes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
Definitions
- the IgY antibodies can be individually immobilized to a solid support in a single or mixture format, or immobilized to a solid support as a mixture in certain ratio of the antibodies.
- the immobilized IgY antibodies being placed in various types of holders or devices and applicable for the processes described above, are useful for immunoaffmity capture, separation, enrichment, purification, and detection of a desired protein target in a complex mixture.
- Example 3 Preparation of IgY Microbead Mixture with Different Approaches.
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Medicinal Chemistry (AREA)
- Urology & Nephrology (AREA)
- Biomedical Technology (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Food Science & Technology (AREA)
- Biotechnology (AREA)
- Cell Biology (AREA)
- Genetics & Genomics (AREA)
- Microbiology (AREA)
- Biophysics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Peptides Or Proteins (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
La présente invention concerne des compositions et procédés destinés à la séparation par immunoaffinité de cibles provenant de mélanges à des fins d'enrichissement, d'identification, de quantification et d'analyse. L'invention concerne plus particulièrement des anticorps IgY aviaires couplés à des supports solides ainsi que des procédés d'utilisation correspondants. L'invention concerne aussi des systèmes et procédés pour fractionner ou enrichir un mélange de matériaux biologiques dans une plate-forme ou un système automatisé multiplex et à débit élevé.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71200205P | 2005-08-26 | 2005-08-26 | |
US60/712,002 | 2005-08-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007024825A2 true WO2007024825A2 (fr) | 2007-03-01 |
WO2007024825A3 WO2007024825A3 (fr) | 2008-01-10 |
Family
ID=37772270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2006/032712 WO2007024825A2 (fr) | 2005-08-26 | 2006-08-23 | Separation par immunoaffinite et compositions et procedes d'analyse |
Country Status (2)
Country | Link |
---|---|
US (1) | US20070048795A1 (fr) |
WO (1) | WO2007024825A2 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008058325A1 (fr) * | 2006-11-13 | 2008-05-22 | Healthlinx Limited | Compositions à immunoaffinité destinées à une immunodéplétion des protéines |
US9000134B2 (en) | 2007-05-11 | 2015-04-07 | Wallace B. Haigh | Reagent and kit for early diagnosis of kidney disease |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006072140A1 (fr) * | 2005-01-06 | 2006-07-13 | Macquarie University | Detection de molecules |
MX2009013470A (es) * | 2007-06-08 | 2010-01-27 | Quest Diagnostics Invest Inc | Analisis de lipoproteinas por movilidad diferencial de particulas cargadas. |
US8247235B2 (en) | 2007-06-08 | 2012-08-21 | Quest Diagnostics Investments Incorporated | Lipoprotein analysis by differential charged-particle mobility |
US20080302666A1 (en) * | 2007-06-08 | 2008-12-11 | Benner W Henry | Apparatus for differential charged-particle mobility |
US9354200B1 (en) | 2008-08-07 | 2016-05-31 | Quest Diagnostics Investments Incorporated | Detection apparatus for differential-charged particle mobility analyzer |
US9182411B2 (en) * | 2009-07-14 | 2015-11-10 | Colen Innovations, L.L.C. | Methods and apparatus for the detection and differentiation of non-sialated proteins from sialated proteins in a fluid sample |
US9250211B2 (en) | 2010-12-30 | 2016-02-02 | Quest Diagnostics Investments Incorporated | Magnetic separation of lipoproteins using dextran sulfate |
CN107179378B (zh) * | 2016-03-11 | 2018-08-21 | 中国科学院大连化学物理研究所 | 一种同时分离代谢组和脂质组组份的液相色谱分析方法及其应用 |
Citations (4)
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---|---|---|---|---|
CA2366455A1 (fr) * | 1999-03-26 | 2000-10-05 | Bioserv Ag | Immuno-adsorbants pour le traitement de la septicemie |
WO2002055654A2 (fr) * | 2001-01-09 | 2002-07-18 | Large Scale Proteomics Corp | Technique d'immunosoustraction destinee a la preparation d'un echantillon pour electrophorese en gel en deux dimensions (2-dge) |
WO2004019009A1 (fr) * | 2002-08-23 | 2004-03-04 | Royal Women's Hospital | Depletion de proteines de plasma |
AU780853B2 (en) * | 1999-11-16 | 2005-04-21 | Igeneon Krebs-Immuntherapie Forschungs- Und Entwicklungs-Ag | Use of anti-idiotypical antibodies as vaccines against cancer |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4189466A (en) * | 1975-09-19 | 1980-02-19 | Technical Research Affiliates, Inc. | Detection of rheumatoid factor by antibody sensitized microbial particles |
US4207307A (en) * | 1977-01-21 | 1980-06-10 | Research Corporation | Simultaneous immunoassay of multiple antigens and assay for cocaine metabolites |
US4686180A (en) * | 1984-11-21 | 1987-08-11 | South Alabama Medical Science Foundation | Onco-fetal specific monoclonal antibodies, methods of preparation and use |
DE3608883C1 (de) * | 1986-03-17 | 1987-08-13 | Armin Dipl-Chem Dr Rer N Gilak | Chromatographische Saeule fuer immunologische Untersuchungsverfahren |
US6025477A (en) * | 1986-03-31 | 2000-02-15 | Calenoff; Emanuel | Atherosclerotic plaque specific antigens, antibodies thereto, and uses thereof |
US4798719A (en) * | 1986-09-11 | 1989-01-17 | University Of Pittsburgh | Method for selection of antigens suitable as in vivo targets for antibodies |
US4990075A (en) * | 1988-04-11 | 1991-02-05 | Miles Inc. | Reaction vessel for performing sequential analytical assays |
US5945311A (en) * | 1994-06-03 | 1999-08-31 | GSF--Forschungszentrumfur Umweltund Gesundheit | Method for producing heterologous bi-specific antibodies |
CA2244326C (fr) * | 1997-08-11 | 2006-03-28 | Shinichi Eda | Essai d'agglutination par diffusion de la lumiere, ameliore par des microparticules; reactifs microparticulaires utiles a cette fin |
US5945293A (en) * | 1997-10-09 | 1999-08-31 | Coulter International Corp. | Protein-colloidal metal-aminodextran coated particle and methods of preparation and use |
US5994507A (en) * | 1997-12-31 | 1999-11-30 | Amersham Pharmacia Biotech Ab | Method for binding albumin and means to be used in the method |
US6410692B2 (en) * | 1998-02-02 | 2002-06-25 | Novadx, Inc. | Removal of abundant interfering proteins from a liquid sample using a collapsible affinity matrix |
US6379952B1 (en) * | 1999-02-01 | 2002-04-30 | 3M Innovative Properties Company | Method for cell selection utilizing azlactone-functional supports |
FR2825649B1 (fr) * | 2001-06-08 | 2003-10-17 | Francois Paul Geli | Support pour analyse comparatives d'echantillons sur micro-colonnes de fractionnement avec gradients de longueur, phases stationnaires alternees, et elutions digitalisees |
US7306919B1 (en) * | 2001-10-31 | 2007-12-11 | Thornthwaite Jerry T | Antigen-antibody cancer recognition system |
WO2004087758A2 (fr) * | 2003-03-26 | 2004-10-14 | Neopharm, Inc. | Anticorps du recepteur alpha 2 il 13 et procedes d'utilisation |
WO2004101151A1 (fr) * | 2003-05-08 | 2004-11-25 | Nanostream, Inc. | Preparation d'echantillons pour la chromatographie parallele |
WO2005049653A1 (fr) * | 2003-07-14 | 2005-06-02 | Genway Biotech, Inc. | Composition et procede de separation d'affinite |
-
2006
- 2006-08-23 WO PCT/US2006/032712 patent/WO2007024825A2/fr active Application Filing
- 2006-08-23 US US11/508,517 patent/US20070048795A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2366455A1 (fr) * | 1999-03-26 | 2000-10-05 | Bioserv Ag | Immuno-adsorbants pour le traitement de la septicemie |
AU780853B2 (en) * | 1999-11-16 | 2005-04-21 | Igeneon Krebs-Immuntherapie Forschungs- Und Entwicklungs-Ag | Use of anti-idiotypical antibodies as vaccines against cancer |
WO2002055654A2 (fr) * | 2001-01-09 | 2002-07-18 | Large Scale Proteomics Corp | Technique d'immunosoustraction destinee a la preparation d'un echantillon pour electrophorese en gel en deux dimensions (2-dge) |
WO2004019009A1 (fr) * | 2002-08-23 | 2004-03-04 | Royal Women's Hospital | Depletion de proteines de plasma |
Non-Patent Citations (8)
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008058325A1 (fr) * | 2006-11-13 | 2008-05-22 | Healthlinx Limited | Compositions à immunoaffinité destinées à une immunodéplétion des protéines |
US9000134B2 (en) | 2007-05-11 | 2015-04-07 | Wallace B. Haigh | Reagent and kit for early diagnosis of kidney disease |
Also Published As
Publication number | Publication date |
---|---|
US20070048795A1 (en) | 2007-03-01 |
WO2007024825A3 (fr) | 2008-01-10 |
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